| 发明名称 |
DEVICE FOR INTRODUCING ULTRASONIC VIBRATIONS INTO MELT OF WELDING BATH |
| 摘要 |
A device for introducing ultrasonic vibrations into the melt of a welding bath comprises a magnetostrictive transducer and a waveguide. The waveguide is tubular, in which a focusing system for focusing laser radiation is coaxially and rigidly fixed. |
| 申请公布号 |
UA58170(U) |
申请公布日期 |
2011.04.11 |
| 申请号 |
UA20100008839U |
申请日期 |
2010.07.15 |
| 申请人 |
"KYIV POLYTECHNIC INSTITUTE" NATIONAL TECHNICAL UNIVERSITY OF UKRAINE |
发明人 |
TRUBA OLEKSANDR MYKHAILOVYCH;NIKITIN OLEKSANDR YAKYMOVYCH;TRUBA OKSANA MYKHAILIVNA;KLYMENKO OLEKSANDR MYKOLAIOVYCH;TSYVINSKA KATERYNA VOLODYMYRIVNA |
| 分类号 |
B23K26/14 |
主分类号 |
B23K26/14 |
| 代理机构 |
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